{EPITECH} | Second year | Math project
When ducks are disturbed by a sudden noise, they fly away almost simultaneously, leaving the pond empty. Chances that a duck will then come back after t minutes are given by the following probability density function.
where a is a real constant between 0 and 2.5, which depends on external factors (such as temperature, day time, duck’s health etc. ).
A study is being conducted about these ducks, and you are asked to compute and display the following, given the value of a:
- The average time after which ducks come back,
- The standard deviation of the ducks’ return time,
- The time after which 50% of all of the ducks are back,
- The time after which 99% of all of the ducks are back,
- The percentage of ducks that come back after 1 minute,
- The percentage of ducks that come back after 2 minutes.
See the subject for further details !
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Grade : A | Mark : 10
| Category | Percentage | Tests | Crash ? |
|---|---|---|---|
| basic | 100% | 2/2 | x |
| eval | 0% | 0/3 | x |
| expected time | 100% | 3/3 | x |
| percentage | 100% | 3/3 | x |
| rigor | 100% | 5/5 | x |
| standard deviation | 100% | 3/3 | x |
| time | 0% | 0/3 | x |
| End score | 72.7% | 16/22 | No |
Made with Quentin TREHEUX (LuciferBahamut)
Beware of -42 Epitech students !!!